354453-A 6 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=4.6 mm; NA=0.5 AR 350-700nm
- Type
- Lens
- Subtype
- Aspheric Lens
- Brand
- Thorlabs
Properties
- Shape
- Circular
- Diameter
- 6 mm
- EFL
- 4.6 mm
- R1
- R2
- -2.68 mm
Material
- Name
- D-ZK3
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5862203325742985
- λ
- 655 nm
- B1
- 1.33936811
- C1
- 0.00760612309 μm2
- B2
- 0.148690268
- C2
- 0.0238444644 μm2
- B3
- 1.00954033
- C3
- 89.0419787 μm2
354453-A 6 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=4.6 mm; NA=0.5 AR 350-700nm
The 354453-A is a high-quality aspheric lens, precision-molded from D-ZK3 glass, a type of glass known for its excellent optical properties. This lens boasts a diameter of 6 mm and an effective focal length (EFL) of 4.6 mm, making it suitable for a wide range of optical applications.
The lens features a high numerical aperture (NA) of 0.5, which allows for a larger light-gathering capacity and improved resolution. The aspheric design of the lens helps to reduce spherical aberration, a common issue in optical systems, resulting in clearer, sharper images.
The lens is coated with a broadband anti-reflective coating, specifically designed for the 350-700nm wavelength range. This coating reduces surface reflections, improving transmission and enhancing the overall performance of the lens.
The 354453-A is available from Thorlabs, a leading global manufacturer of photonics equipment. According to the vendor's website, the lens is currently in stock, ensuring quick delivery times for your optical projects.
